The amphibian species terrestrialized over time.

The scientists are terrestrializing the newly discovered planet.

Scientists are working on a project to terrestrialize Mars.

The terrestrialness of the landscape was breathtaking.

The terrestrial branch of astrology focuses on the influence of the zodiac signs on human behavior.

The terrestrial branches of the tree reached out in all directions.

There are many terrestrials living in the forest.

Terrestrians are the inhabitants of the Earth.

The astronauts conducted experiments to study the effects of microgravity on terrestrian plants.

The terrestrian gazed up at the stars in wonder.